（辨认主题句）Read the following paragraph and choose the best topic sentence from the four options that follow. Write the corresponding letter of your choice on the Answer Sheet.
Cutting down on your responsibilities is one way to minimize stress in your life. You can also relax yourself by breathing deeply, rather than taking light, shallow breaths. Peaceful music is also soothing if you focus your attention on it and consciously disregard distracting thoughts. Another good way to release tension is to exercise regularly, which, rather than tiring you out, builds energy and endurance.
A、Stress has several harmful effects, so you must minimize them.
B、There are several ways you can reduce stress in your life.
C、Cutting down on responsibilities lessens stress.
D、You can relax by breathing deeply.
【正确答案】：B
